Measurement and Evaluation 227 Religion 150 Marxism 146 Philosophy 144 History 143 Economics 130 Communism 123 Security measures 106 Marxian economics 83 Computer security 77 Measure theory 76 Sacred books 76 Social Sciences 76 Social sciences 71 Measure theory-- Analysis-- Mathematics 68 Socialism 68 Computer networks 62 Educational tests and measurements 62 Sociology 61 Research 59 Mathematics 58 Measurement 57 Hinduism 55 Political Science 54 Safety measures 54 Psychology 52 Karl Marx 51 Methodology 50 Education 49 Statistics 47